GB2327825B - Film scanner - Google Patents

Film scanner

Info

Publication number
GB2327825B
GB2327825B GB9815363A GB9815363A GB2327825B GB 2327825 B GB2327825 B GB 2327825B GB 9815363 A GB9815363 A GB 9815363A GB 9815363 A GB9815363 A GB 9815363A GB 2327825 B GB2327825 B GB 2327825B
Authority
GB
United Kingdom
Prior art keywords
film scanner
scanner
film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB9815363A
Other versions
GB9815363D0 (en
GB2327825A (en
Inventor
Berthold Eiberger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of GB9815363D0 publication Critical patent/GB9815363D0/en
Publication of GB2327825A publication Critical patent/GB2327825A/en
Application granted granted Critical
Publication of GB2327825B publication Critical patent/GB2327825B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/36—Scanning of motion picture films, e.g. for telecine
    • H04N3/38—Scanning of motion picture films, e.g. for telecine with continuously moving film
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B1/00—Film strip handling
    • G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/253—Picture signal generating by scanning motion picture films or slide opaques, e.g. for telecine
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/11—Scanning of colour motion picture films, e.g. for telecine
GB9815363A 1997-07-23 1998-07-16 Film scanner Expired - Fee Related GB2327825B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997131530 DE19731530B4 (en) 1997-07-23 1997-07-23 Optical precision scanning of film perforations

Publications (3)

Publication Number Publication Date
GB9815363D0 GB9815363D0 (en) 1998-09-16
GB2327825A GB2327825A (en) 1999-02-03
GB2327825B true GB2327825B (en) 2001-05-30

Family

ID=7836563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9815363A Expired - Fee Related GB2327825B (en) 1997-07-23 1998-07-16 Film scanner

Country Status (3)

Country Link
JP (1) JPH11146268A (en)
DE (1) DE19731530B4 (en)
GB (1) GB2327825B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19815066B4 (en) * 1998-04-03 2006-11-23 Bts Holding International Bv Film scanner with Bildstandsfehlerkorrektur
DE19919929A1 (en) * 1999-04-30 2000-11-02 Ntec Iii Gmbh Advanced Technol Film scanner
DE10240348B3 (en) * 2002-08-28 2004-04-29 Deutsches Zentrum für Luft- und Raumfahrt e.V. Device for digitizing film material has film platform between light source, film with light aperture per photosensitive sensor in aperture image plane; platform has filter inserts in aperture region
DE10261801B4 (en) * 2002-12-20 2008-08-14 Deutsches Zentrum für Luft- und Raumfahrt e.V. Device for digitizing film material
DE10326359B4 (en) * 2003-06-04 2005-10-06 Deutsches Zentrum für Luft- und Raumfahrt e.V. Film Scanners
DE102004018781B4 (en) 2004-04-15 2006-04-13 Deutsches Zentrum für Luft- und Raumfahrt e.V. Film Scanners
DE102005042136A1 (en) * 2005-09-05 2007-03-08 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg film scanner
DE102006043956A1 (en) * 2006-09-14 2008-04-03 Deutsche Thomson Ohg Film scanner and detection device for it
DE102008062664A1 (en) 2008-12-17 2010-06-24 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg film scanner
DE102009050534A1 (en) 2009-10-23 2011-04-28 Dft Digital Film Technology Holding Gmbh Method for generating image start pulse during scanning of film moving in film movement direction, involves forming stabilized value of difference values, and producing image start pulse based on stabilized value and position signal
EP2546832A1 (en) * 2011-07-11 2013-01-16 Thomson Licensing Forensic method for classifying unauthorised digital movie-projection recaptures
US9338330B2 (en) * 2011-09-23 2016-05-10 Reflex Technologies, Llc Method and apparatus for continuous motion film scanning
JP7278714B2 (en) * 2017-04-21 2023-05-22 ブラックマジック デザイン ピーティーワイ リミテッド film scanning

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2212024A (en) * 1987-10-30 1989-07-12 Broadcast Television Syst Compensating jitter in telecine machines
GB2213050A (en) * 1987-12-04 1989-08-09 Hago Prod Ltd Guard for a kettle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5555092A (en) * 1987-12-15 1996-09-10 Mscl Method and apparatus for correcting horizontal, vertical and framing errors in motion picture film transfer
GB2213020B (en) * 1987-12-02 1992-07-22 Rank Cintel Ltd Correction of film instability in telecine
DE4115358A1 (en) * 1991-05-10 1992-11-12 Broadcast Television Syst METHOD FOR MEASURING IMAGE ERRORS WHILE SCANNING FILMS
DE4241529A1 (en) * 1992-12-10 1994-06-16 Philips Patentverwaltung Film scanner
DE19536691B4 (en) * 1995-09-30 2008-04-24 Bts Holding International B.V. Method and device for correcting image frame errors in television filming

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2212024A (en) * 1987-10-30 1989-07-12 Broadcast Television Syst Compensating jitter in telecine machines
GB2213050A (en) * 1987-12-04 1989-08-09 Hago Prod Ltd Guard for a kettle

Also Published As

Publication number Publication date
JPH11146268A (en) 1999-05-28
GB9815363D0 (en) 1998-09-16
DE19731530A1 (en) 1999-01-28
GB2327825A (en) 1999-02-03
DE19731530B4 (en) 2007-01-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110716